◆采用整体式套筒主轴，进口精密级主轴轴承，及主轴伺服电机驱动，以实现高精度、高刚性及转速稳定性。散热片式主轴箱设计，并配有对称的加强筋，可有效降低主轴温升，增加主轴稳定性及轴承寿命。◆Using integral sleeve spindle, imported precision spindle bearing, and spindle servo motor drive to achieve high precision, high rigidity and speed stability. The heat sink type headstock design and symmetrical ribs can effectively reduce the spindle temperature rise and increase the spindle stability and bearing life.
◆高刚度，床身倾斜30°或45°,采用优质铸铁树脂砂造型，紧密型筋骨板结构，刚性好、抗震性强。大拖板和刀架斜置,使得机床的操作和排屑都很方便，并且占地面积小，有很好的宜人性。
◆High rigidity, the bed is inclined by 30° or 45°. It is made of highquality cast iron resin sand and compact structure. It has good rigidity and strong shock resistance. The large carriage and the tool holder are inclined, which makes the operation and chip removal of the machine tool very convenient, and the floor space is small, and it is very pleasant.
◆两轴转动由伺服电机与精密滚珠丝杆通过弹性联轴直联，受力情况好、定位精度高，配备电脑自动滑润系统对直线导轨及滚珠丝杆强制润滑。
◆Twoaxis rotation is directly connected by the servo motor and the precision ball screw through the elastic coupling. The force is good and the positioning accuracy is high. The computer automatic lubrication system is used to force lubrication of the linear guide and the ball screw.
◆X轴及Z轴采用高刚性线性滑轨，轨道与轨道之间经计算取得较佳的跨距，低阻力、高刚性、高精度，位移速度可达28M/min，提高工作效率，缩短加工时间。
◆The Xaxis and Zaxis adopt highrigidity linear slide rails. The calculated span is obtained between the track and the track. Low resistance, high rigidity and high precision. The displacement speed can reach 28M/min, which improves work efficiency and shortens processing. time.
◆液压站采用台湾变量泵、液压电机、电磁阀并加装风冷装置，噪音小、油温低。◆The hydraulic station adopts Taiwan variable pump, hydraulic motor, solenoid valve and air-cooling device, which has low noise and low oil temperature.
◆全封闭防护，防水性好，底座整体铸件。
◆ Fully enclosed protection, good waterproofness, and overall casting of the base.
机床数据\型号 Machine data\model | 单位 unit | FDL-36D | FDL-46D | FDL-52D |
加工范围Processing range | 床身上**回转直径Maximum turning diameter on the bed | mm | Φ320 | φ450 | Φ500 |
**加工直径Maximum processing diameter | mm | Φ200 | Φ300 | Φ400 |
**加工长度Maximum processing length | mm | 250 | 300 | 320 |
主轴参数Spindle parameter | 主轴类型 Spindle type |
| A2-4 | A2-5 | A2-6 |
夹头尺寸 Chuck size |
| 5寸卡盘or36型筒夹 5-inch chuck or36 type collet | 6寸卡盘or46型筒夹 6-inch chuck or46 type collet | 8寸卡盘or52型筒夹 8inch chuck or 52 type collet |
主轴通孔直径 Spindle through hole diameter | mm | φ46 | φ56 | Φ66 |
拉管通孔直径 Pull tube through hole diameter | mm | φ36 | φ46 | Φ52 |
主轴转数范围 Spindle rotation range | rpm | 0-6000 | 0-6000 | 0-4500 |
X\Z轴参数X\Z axis parameter | **行程（X/Z） Maximum stroke (X/Z) | mm | 800/250 | 900/350 | 900/350 |
移动速度（X/Z） Movement speed (X/Z) | m/min | 28/28 | 28/28 | 28/28 |
刀塔工位数 Knife tower |
| 8/10/12（选配）8/10/12 (optional) | 8/10/12（选配）8/10/12 (optional) | 8/10/12（选配）8/10/12 (optional) |
最小设置单位（X/Z）Minimum setting unit (X/Z) | mm | 0.001 | 0.001 | 0.001 |
各轴精度Axis accuracy | 主轴分度重复定位精度Spindle index repeat positioning accuracy | 度° | ±0.005° | ±0.005° | ±0.005° |
| 主轴分度定位精度Spindle indexing accuracy | 度° | ±0.002° | ±0.002° | ±0.002° |
X/Z轴重复定位精度X/Z axis repeat positioning accuracy | mm | ±0.003 | ±0.003 | ±0.003 |
X/Z轴重复定位精度X/Z axis repeat positioning accuracy | mm | ±0.002 | ±0.002 | ±0.002 |
电机功率Motor Power | 主轴电机功率 Spindle motor power | kw | 4.0/5.5 | 5.5/7.5 | 5.5/7.5 |
冷却水泵功率 Cooling pump power | kw | 0.25 | 0.25 | 0.25 |
液压电机功率 Hydraulic motor power | kw | 0.75 | 0.75 | 0.75 |
X轴电机功率 X-axis motor power | kw | 1.7 | 1.7 | 2.4 |
Z轴电机功率 Z axis motor power | kw | 1.7 | 1.7 | 2.4 |
机床总重量Total machine weight | kg | 2380 | 2800 | 3100 |
外形尺寸（长*宽*高） Dimensions (length * width * height) | mm | 2100*1600*1950 | 2100*1600*1950 | 2300*1600*2000 |
Remarks: The company's machine tools are continuously researched and improved. If the appearance and technical parameters are for reference only, the actual appearance technical parameters are subject to the order.
